Inventor

ROBB ERIC J

US9 patents

⚠️ This page may combine multiple inventors who share the name “ROBB ERIC J”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

CHAMBERLAIN GROUP INC

6 patents

US8345010B2Jan 1, 2013

Movable barrier operator system display method and apparatus

CHAMBERLAIN GROUP INC58 citations97

US7750890B2Jul 6, 2010

Movable barrier operator system display method and apparatus

CHAMBERLAIN GROUP INC61 citations97

US6822603B1Nov 23, 2004

Method and apparatus for transmitting a plurality of different codes at a plurality of different frequencies

CHAMBERLAIN GROUP INC84 citations96

US7091688B2Aug 15, 2006

Barrier movement operator including timer to close feature

CHAMBERLAIN GROUP INC31 citations91

US7196611B2Mar 27, 2007

Barrier movement operator human interface method and apparatus

CHAMBERLAIN GROUP INC15 citations76

US7034484B2Apr 25, 2006

Barrier movement operator including timer to close feature

CHAMBERLAIN GROUP INC4 citations72

ROBB ERIC J

1 patent

US8494861B2Jul 23, 2013

Movable barrier control system component with audible speech output apparatus and method

ROBB ERIC J6 citations67

CHAMBERLIN GROUP INC

1 patent

US7579797B2Aug 25, 2009

Barrier movement operator including direction switch feature

CHAMBERLIN GROUP INC1 citations59

GIOIA WILLIAM

1 patent

USRE44816EMar 25, 2014

Barrier movement operator including time to close feature

GIOIA WILLIAM2 citations55